asp.net text templates for base entities and good design patterns

I was introduced lately to the great feature of Text Templates in ASP.NET projects. I use Entity Framework 4 on my projects and was wondering if there is a good Text Template out there which can auto generate base business objects classes from the given edmx file.
I saw the T4 toolbox project which provided some text templates into VS2010 but haven't found anything which produces a rally helpful code.

On my projects I often use design patterns like in the nopCommerce project, i.e. Unity IoC, business services (sometimes UnitOfWork) and etc.

This article aims to explain the working of CircularLogArchiver. This tool was designed to solve the buildup of log file in cases where systems do not support circular logging or where circular logging is not enabled

From store locators to asset tracking and route optimization, learn how leading companies are using Google Maps APIs throughout the customer journey to increase checkout conversions, boost user engagement, and optimize order fulfillment.
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To export Lotus Notes to Outlook PST or Exchange and Domino Server files to Exchange Server or PST files with ease, go for Kernel for Lotus Notes to Outlook conversion tool. Through the video, you can watch the conversion process. A common user with…